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OnWarning 方法

Called any time the task is in a state that does not justify an error, but does warrant alerting the client.

命名空间：  Microsoft.SqlServer.Dts.Runtime
程序集：  Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）

语法

声明
Sub OnWarning ( _
    source As DtsObject, _
    warningCode As Integer, _
    subComponent As String, _
    description As String, _
    helpFile As String, _
    helpContext As Integer, _
    idofInterfaceWithError As String _
)
用法
Dim instance As IDTSEvents
Dim source As DtsObject
Dim warningCode As Integer
Dim subComponent As String
Dim description As String
Dim helpFile As String
Dim helpContext As Integer
Dim idofInterfaceWithError As String

instance.OnWarning(source, warningCode, _
    subComponent, description, helpFile, _
    helpContext, idofInterfaceWithError)

void OnWarning(
    DtsObject source,
    int warningCode,
    string subComponent,
    string description,
    string helpFile,
    int helpContext,
    string idofInterfaceWithError
)

void OnWarning(
    DtsObject^ source, 
    int warningCode, 
    String^ subComponent, 
    String^ description, 
    String^ helpFile, 
    int helpContext, 
    String^ idofInterfaceWithError
)

abstract OnWarning : 
        source:DtsObject * 
        warningCode:int * 
        subComponent:string * 
        description:string * 
        helpFile:string * 
        helpContext:int * 
        idofInterfaceWithError:string -> unit 

function OnWarning(
    source : DtsObject, 
    warningCode : int, 
    subComponent : String, 
    description : String, 
    helpFile : String, 
    helpContext : int, 
    idofInterfaceWithError : String
)

参数

  • warningCode
    类型：System. . :: . .Int32
    An Integer that identifies the warning message. This identifier should be unique when combined with the source parameter, so the source and warningCode combination should be unique. However, the warningCode alone is not expected to be unique.
  • subComponent
    类型：System. . :: . .String
    An arbitrary string that identifies the sub-module within a source. For example, the transform in a Pipeline task.
  • idofInterfaceWithError
    类型：System. . :: . .String
    A textual representation of the GUID of the interface that caused the error.